//
// Created by ub on 2020/11/1.
//
#include <iostream>
using namespace std;
const int ArSize = 8;
int sum_arr(int arr[] , int n);
/*int main()
{
    int cookies[ArSize] = {1,2,4,8,16,32,64,128};
    cout << cookies << "= array address,";
    cout << sizeof cookies << " = sizeif cookies\n";
    int sum = sum_arr(cookies,ArSize);
    cout << "Total cookies eaten: "<< sum << "cookies.\n";
    sum = sum_arr(cookies,3);
    cout << "First three eaters ate " << sum << " cookies.\n";
    sum = sum_arr(cookies+4,4);
    cout << "Last four eaters ate " << sum << " cookies \n";
    return 0;
}*/
int sum_arr(/*const*/ int arr[], int n)
{
    int total = 0;
    cout << arr << " = arr, ";
    cout << sizeof arr << " = sizeof arr\n";
    for (int i=0;i<n;++i)
    {
        total+=arr[i];
       // arr[i] =3+1;
    }

    return total;
}

